Chemical Engineering Department Subject: Process Control for undereducated students Instructor: Dr. Karima Marogi Typical Questions & Answers Process Control Problems Problem (1) Solution a) Energy balance for the thermocouple‚ where m is mass of thermocouple C is heat capacity of thermocouple h is heat transfer coefficient A is surface area of thermocouple t is time in sec Substituting numerical values in (1) and noting that Taking Laplace transform‚ Problem (2) A thermometer
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The best overlock machines in 2015. Why do we need a serger sewing machine? In this review‚ I’ll tell you about best serger sewing machines that you can find on the market in 2015. But first of all‚ I’d like to speak about functionality and intended use of these products. A serger or overlock sewing machine has many of useful functions. Seams‚ edges‚ and hems need a professional treatment. For doing this fast and professionally you should use overlock machines. They trim‚ sew‚ cut and finish at
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IMT Custom Machine Company‚ Inc. Executive Summary: Custom Machine Company Inc. (CMCI)‚ a subsidiary of International Machine & Tools‚ operates two plants in Ft. Wayne and Chicago. These plants have played a game of patch-up and catch-up with their information technology. Hardware and software developed for one specific purpose often ends up serving several other different uses. In late 1998‚ it became apparent that the information technology – specifically the process control software and
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Task1: Describe two basic types of inspection used in sampling for process control and explain two processes at your company that could benefits from each type of inspection. In you answer gives the example of variation expected from that process. Answer 1- There are two types of data inspection which are below: 1. Variable or continuous scale 2. Attribute or discrete scale 1. Variable or continuous data inspection: The variable data inspection is the type of inspection which varies
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An Example of Two Phase Simplex Method Consider the following LP problem. max z = 2x1 + 3x2 + x3 s.t. x1 + x2 + x3 · 40 2x1 + x2 ¡ x3 ¸ 10 ¡x2 + x3 ¸ 10 x1; x2; x3 ¸ 0 It can be transformed into the standard form by introducing 3 slack variables x4‚ x5 and x6. max z = 2x1 + 3x2 + x3 s.t. x1 + x2 + x3 + x4 = 40 2x1 + x2 ¡ x3 ¡ x5 = 10 ¡x2 + x3 ¡ x6 = 10 x1; x2; x3; x4; x5; x6 ¸ 0 There is no obvious initial basic feasible solution‚ and it is not even known whether there exists one
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Starnes-Brenner Machine Tool Company To Bribe or Not to Bribe Introduction Case Summary Ethics Legality Similar Cases Real World Lessons Learned Case Summary Starnes-Brenner Machine Tools Company Wants more international presence Latino – Fictional South American Country Frank – 10 years of success Retiring Replacing Frank Bill – Young‚ motivated‚ rising star Case Summary Cont. Conflict between Frank & Bill Frank
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happen from now on. The NPD Process is that combination of steps/activities/decisions/goals‚ etc.‚ that‚ if performed well‚ will churn out the new products the organization needs. “It Doesn’t Work That Way” “It Doesn’t Work That Way in our firm.” A very common comment. You don’t have to follow the procedure described in this book in totality – follow the steps you need to follow; tailor it to your needs. The following story introduces the NP Process. Betty Wall has been covering
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AUDIT GUIDELINES Level 1 General IT audit approach COBIT Framework Audit Process Requirements Control Observations Generic Audit Guideline Level 2 Process audit guidelines Level 3 Audit attention points to complement detailed control objectives J Detailed Audit Guidelines J Local Conditions sector specific criteria industry standards platform specific elements detailed control techniques used AUDIT PROCESS REQUIREMENTS Having defined what we are going to audit and provide assurance
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Pitchford CJA/463 January 23‚ 2012 Daniel Barry “The criminal process usually starts with a stop or an arrest. The process can end at any point up to the moment of sentencing‚ depending on the facts and circumstances of any particular case. You have certain rights at every stage of the criminal process.” (Lane) The justice system over the years has relied on two models to help ensure the criminal process is just and fair. These two models have many differences‚ but have both had huge roles on the
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TABLE OF CONTENTS 1.0 INTRODUCTION 2 2.0 Role of internal control 2 2.1 Management: 2 2.2 Board of Directors: 3 2.3 Auditors: 3 2.4 Staff and junior managers 4 3.0 NEW RULES OF INTERNAL CONTROL 4 4.0 THE GOOD AND THE BAD 10 5.0 RECOMMENDATIONS 12 6.0 REFERENCES 14 1.0 INTRODUCTION Internal control is defined as a process affected by an organization ’s structure‚ work and authority flows‚ people and management information systems‚ designed to help the organization
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